*2019/06/18 15:30:24.32 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/08/31 20:25:02.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 75 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : E6CA0044 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1 75 2 Depth metres 1.286 74.336 3 Temperature:Primary 'deg C (ITS90)' 9.5494 18.4251 4 Salinity:T0:C0 PSS-78 27.6702 29.9686 5 Oxygen:Dissolved:SBE mL/L 3.114 6.754 6 Oxygen:Dissolved:SBE umol/kg 135.9 295.7 7 Conductivity:Primary S/m 3.278303 3.75263 8 Number_of_bin_records n/a 2 5 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 9 F ' ' 4 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 10 F ' ' 6 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2018-013\Processing\derive\2018-013-1024.cnv $END *ADMINISTRATION MISSION : 2018-013 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Hard Bottom Longline Hook Survey (South) SCIENTIST : Wyeth M. PLATFORM : Neocaligus *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : Block 2003 EVENT NUMBER : 1024 LATITUDE : 49 36.34200 N ! (deg min) LONGITUDE : 124 43.07000 W ! (deg min) WATER DEPTH : 93 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-19plus SERIAL NUMBER : 7580 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------- -------------- ---------- Temperature ' ' 7580 Conductivity ' ' 7580 'Pressure:Strain Gauge' ' ' 7580 'Oxygen:SBE 43' ' ' 0249 $END $REMARKS Software Version 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.2.2 2019/06/18 09:19:57 1245 1245 CLEAN 5.2.3 2019/06/18 09:20:06 1245 1245 MERGEHDR 1.3 2019/06/18 09:41:36 1245 1245 DELETE 6.3 2019/06/18 10:16:42 1245 266 CLIP 1.3 2019/06/18 11:05:07 266 252 CTDEDIT 5.2.3 2019/06/18 12:57:12 252 245 BINAVE 4.2 2019/06/18 14:18:48 245 75 CHGUNITS 3.1.1 2019/06/18 14:21:38 75 75 REMOVECH 8.2 2019/06/18 14:34:53 75 75 REORDER 1.3.1 2019/06/18 14:55:48 ? ? ADTIMCH 4.4 2019/06/18 15:05:47 75 75 HDREDIT2 3.1.1 2019/06/18 15:30:24 ? ? $END $REMARKS -CLEAN functions: 2019/06/18 09:20:04 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure* Set event to last 4 characters of file name -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 10.00 Surface Swell Pressure Tolerance: 1.00 Pressure NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 65.55 dbars Sample interval (from FILE section of header) = 0.250 seconds. -The following CLIP parameters were used. Clip by Channel Range Clip Channel: Pressure [decibar] Min,Max = 1.200, 50000.000 Time Not Available in File -CTDEDIT v5.2.3 2019/06/18 12:57:12 7 records were deleted in this editing session. 22 changes in channel Salinity:T0:C0 -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.00 Minimum bin value = 0.000 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -CHANGE units: Temperature reference channel: Temperature* Salinity reference channel: Salinity:* 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -REMOVECH 2019/06/18 14:34:53 The following CHANNEL(S) were removed: Scan_Number Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Flag -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section -HEADER EDITS: 2019/06/18 15:30:24 Applied edit header: P:\Cruise_Data_Processing\2018-013\Processing\doc\2018-013-HDR.TXT Channel 1: Pressure [decibar] Format: F9.4 ==> F7.1 Channel 3: Temperature:Primary [deg C (ITS90)] Name: Temperature ==> Temperature:Primary Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 7: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE19plus Data File: FileName = C:\Users\GFUser\Documents\sensor_data\CTD\HBLL_2018_SBE19_7035_NA_S et1024-1024.hex Software Version 1.59 Temperature SN = 7580 Conductivity SN = 7580 System UpLoad Time = Aug 31 2018 14:03:54 2018 Hard Bottom Longline Hook Survey Cruise ID: 2018-13 Vessel: Neocaligus GFBiofield set number for the CTD cast:1024 ds SBE 19plus V 2.5.2 SERIAL NO. 7580 31 Aug 2018 14:03:23 vbatt = 11.5, vlith = 8.5, ioper = 61.5 ma, ipump = 87.3 ma, iext01 = 5.6 ma status = not logging number of scans to average = 1 samples = 5315, free = 5056080, casts = 5 mode = profile, minimum cond freq = 3045, pump delay = 60 sec autorun = no, ignore magnetic switch = no battery type = NiMH, battery cutoff = 7.8 volts test dv/dt step change when voltage is less than 8.7 volts pressure sensor = strain gauge, range = 1450.0 SBE 38 = no, WETLABS = no, OPTODE = no, SBE63 = no, Gas Tension Device = no Ext Volt 0 = yes, Ext Volt 1 = no Ext Volt 2 = no, Ext Volt 3 = no Ext Volt 4 = no, Ext Volt 5 = no echo characters = yes output format = raw HEX S> SBE 19plus V 2.5.2 SERIAL NO. 7580 31 Aug 2018 14:03:35 temperature: 19-Feb-17 TA0 = 1.233928e-03 TA1 = 2.838849e-04 TA2 = -2.299995e-06 TA3 = 2.248865e-07 TOFFSET = 0.000000e+00 conductivity: 19-Feb-17 G = -9.950307e-01 H = 1.538775e-01 I = -1.733680e-04 J = 3.544919e-05 CPCOR = -9.570000e-08 CTCOR = 3.250000e-06 CSLOPE = 1.000000e+00 pressure S/N = 4314751, range = 1450 psia: 14-Feb-17 PA0 = 2.646908e+00 PA1 = 5.399218e-03 PA2 = -3.279296e-11 PTCA0 = 5.285037e+05 PTCA1 = 2.745514e+01 PTCA2 = -1.798912e-01 PTCB0 = 2.524688e+01 PTCB1 = -2.250000e-04 PTCB2 = 0.000000e+00 PTEMPA0 = 1.303359e+02 PTEMPA1 = -4.847408e+01 PTEMPA2 = -7.438763e-02 POFFSET = 0.000000e+00 volt 0: offset = -4.676947e-02, slope = 1.252599e+00 volt 1: offset = -4.627474e-02, slope = 1.252510e+00 volt 2: offset = -4.681895e-02, slope = 1.252636e+00 volt 3: offset = -4.679474e-02, slope = 1.252788e+00 volt 4: offset = -4.709684e-02, slope = 1.252626e+00 volt 5: offset = -4.624737e-02, slope = 1.253245e+00 EXTFREQSF = 9.999924e-01 dh cast 5 31 Aug 2018 13:25:02 samples 4071 to 5315, avg = 1, stop = mag switch S> # nquan = 10 # nvalues = 1245 # units = specified # name 0 = scan: Scan Count # name 1 = prdM: Pressure, Strain Gauge [db] # name 2 = depSM: Depth [salt water, m], lat = 49.00 # name 3 = tv290C: Temperature [ITS-90, deg C] # name 4 = sbeox0V: Oxygen raw, SBE 43 [V] # name 5 = c0S/m: Conductivity [S/m] # name 6 = dz/dtM: Descent Rate [m/s] # name 7 = sal00: Salinity, Practical [PSU] # name 8 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 9 = flag: flag # span 0 = 1, 1245 # span 1 = 0.102, 75.548 # span 2 = 0.101, 74.894 # span 3 = 9.5449, 18.6291 # span 4 = 1.7281, 3.4571 # span 5 = 0.000252, 3.764112 # span 6 = -1.193, 1.337 # span 7 = 0.0092, 29.9722 # span 8 = 3.1117, 6.8904 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Aug 31 2018 13:25:02 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 7580 # 19-Feb-17 # 1.23392801e-003 # 2.83884856e-004 # -2.29999485e-006 # 2.24886478e-007 # 1.00000000 # 0.0000 # # # # # # 7580 # 19-Feb-17 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.95030696e-001 # 1.53877549e-001 # -1.73368007e-004 # 3.54491909e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 7580 # 14-Feb-17 # 2.64690788e+000 # 5.39921761e-003 # -3.27929575e-011 # 1.30335877e+002 # -4.84740794e+001 # -7.43876291e-002 # 5.28503689e+005 # 2.74551380e+001 # -1.79891218e-001 # 2.52468750e+001 # -2.25000000e-004 # 0.00000000e+000 # 0.000000 # # # # # # 0249 # 16-Feb-17 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.3345e-001 # -0.6201 # -3.7535e-003 # 2.0095e-004 # -3.5259e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # datcnv_date = Jun 17 2019 13:41:18, 7.26.7.129 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2018-013\RAW\CTD\Standard Names\2019-013 -1024.hex P:\Cruise_Data_Processing\2018-013\Processing\doc\2018-013-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # filter_date = Jun 17 2019 14:20:36, 7.26.7.129 # filter_in = P:\Cruise_Data_Processing\2018-013\Processing\convert\2019-013-102 4.cnv # filter_low_pass_tc_A = 0.500 # filter_low_pass_tc_B = 0.150 # filter_low_pass_A_vars = c0S/m # filter_low_pass_B_vars = # alignctd_date = Jun 18 2019 08:39:58, 7.26.7.129 # alignctd_in = P:\Cruise_Data_Processing\2018-013\Processing\filter\2018-013-10 24.cnv # alignctd_adv = tv290C 0.500, sbeox0V 1.500 # Derive_date = Jun 18 2019 08:40:56, 7.26.7.129 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2018-013\Processing\align\2018-013-1024. cnv P:\Cruise_Data_Processing\2018-013\Processing\doc\2018-013-ctd.xmlcon # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to clean salinity and to remove a few records near the top and bottom of the cast. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- The Oxygen:Dissolved:SBE channel is nominal and unedited except that some records were removed in editing temperature and salinity. There was no salinity or dissolved oxygen calibration sampling and no other information available upon which to base a recalibration. For details on the processing see document: 2018-013_Processing_Report.doc. !--1--- --2--- ---3---- ---4---- --5--- --6-- ----7---- -8-- !Pressu Depth Temperat Salinity Oxygen Oxyge Conductiv Numb !re ure: :T0:C0 : n: ity: er_o ! Primary Dissol Disso Primary ~bin ! ved: lved: _rec ! SBE SBE ords !------ ------ -------- -------- ------ ----- --------- ---- *END OF HEADER 1.0 1.3 18.4251 27.6702 6.58 288.3 3.752630 2 2.0 2.0 18.2584 27.6744 6.66 291.7 3.739507 5 3.0 3.0 18.0820 27.6855 6.75 295.7 3.726921 5 4.0 4.0 17.9797 27.6830 6.75 295.7 3.716870 4 5.0 4.9 17.8343 27.6924 6.59 288.3 3.702684 3 6.0 5.8 17.5117 27.7640 6.32 276.8 3.674781 3 7.0 6.9 15.8955 28.0764 5.63 246.4 3.593688 4 8.0 7.9 13.8088 28.7121 4.69 205.0 3.494899 3 9.0 9.0 12.2904 29.1011 4.21 183.7 3.418453 4 10.0 10.0 11.8570 29.1555 4.00 174.8 3.384127 3 11.0 10.9 11.7325 29.1526 3.95 172.4 3.370766 3 12.0 11.9 11.4650 29.1911 3.93 171.5 3.354319 4 13.0 13.0 11.3318 29.1897 3.88 169.4 3.342303 3 14.0 13.9 11.0871 29.2534 3.85 168.1 3.329049 3 15.0 14.8 10.8104 29.3245 3.82 166.7 3.314670 3 16.0 15.9 10.7060 29.3364 3.81 166.1 3.307393 4 17.0 16.9 10.6718 29.3352 3.78 165.2 3.304524 3 18.0 17.8 10.6512 29.3393 3.77 164.4 3.303302 3 19.0 18.7 10.6295 29.3475 3.73 162.8 3.302398 3 20.0 19.8 10.5859 29.3693 3.71 161.8 3.301086 4 21.0 21.0 10.5518 29.3854 3.67 160.3 3.299997 3 22.0 21.9 10.5410 29.3894 3.66 159.9 3.299552 3 23.0 22.7 10.5267 29.3982 3.63 158.6 3.299312 3 24.0 23.8 10.4191 29.4480 3.59 156.6 3.295599 4 25.0 24.9 10.3240 29.4804 3.54 154.8 3.291151 3 26.0 25.8 10.3005 29.4870 3.52 153.5 3.289931 3 27.0 26.7 10.2939 29.4891 3.50 152.6 3.289636 3 28.0 27.6 10.2910 29.4925 3.49 152.3 3.289785 3 29.0 28.7 10.2898 29.5041 3.50 152.8 3.290890 4 30.0 29.7 10.2731 29.5285 3.51 153.3 3.292021 3 31.0 30.8 10.2627 29.5389 3.51 153.3 3.292271 4 32.0 31.8 10.2538 29.5435 3.51 153.3 3.292038 3 33.0 32.7 10.2391 29.5513 3.51 153.1 3.291662 3 34.0 33.6 10.2227 29.5612 3.50 152.7 3.291341 3 35.0 34.7 10.2135 29.5662 3.50 152.6 3.291135 4 36.0 35.8 10.2044 29.5744 3.48 152.1 3.291262 3 37.0 36.7 10.1942 29.5815 3.48 152.0 3.291181 3 38.0 37.6 10.1809 29.5868 3.47 151.6 3.290662 3 39.0 38.6 10.1691 29.5930 3.46 151.0 3.290358 3 40.0 39.6 10.1543 29.6002 3.44 150.2 3.289912 4 41.0 40.7 10.1394 29.6075 3.44 150.4 3.289465 3 42.0 41.7 10.1338 29.6124 3.43 149.6 3.289541 3 43.0 42.6 10.1385 29.6141 3.42 149.4 3.290129 3 44.0 43.7 10.1455 29.6167 3.42 149.5 3.291008 4 45.0 44.7 10.1543 29.6215 3.42 149.5 3.292251 3 46.0 45.6 10.1510 29.6333 3.42 149.3 3.293200 3 47.0 46.6 10.1318 29.6448 3.41 148.8 3.292823 3 48.0 47.5 10.0908 29.6625 3.41 148.7 3.291269 3 49.0 48.5 10.0461 29.6805 3.38 147.7 3.289451 3 50.0 49.6 10.0344 29.6859 3.38 147.4 3.289076 4 51.0 50.6 10.0400 29.6880 3.38 147.7 3.289788 3 52.0 51.5 10.0414 29.6886 3.40 148.2 3.289993 3 53.0 52.5 10.0321 29.6923 3.39 147.8 3.289638 3 54.0 53.4 10.0059 29.7028 3.38 147.3 3.288578 3 55.0 54.5 9.9672 29.7272 3.36 146.6 3.287890 4 56.0 55.6 9.9688 29.7401 3.37 147.0 3.289358 3 57.0 56.5 9.9578 29.7586 3.38 147.3 3.290328 3 58.0 57.5 9.9274 29.7795 3.36 146.5 3.289955 3 59.0 58.4 9.8832 29.7983 3.33 145.5 3.288233 3 60.0 59.5 9.8106 29.8255 3.30 144.1 3.285018 4 61.0 60.6 9.7781 29.8307 3.27 142.9 3.282910 3 62.0 61.5 9.7603 29.8343 3.25 142.1 3.281844 3 63.0 62.5 9.7468 29.8375 3.25 141.7 3.281095 3 64.0 63.4 9.7262 29.8466 3.23 141.2 3.280338 3 65.0 64.4 9.6889 29.8741 3.22 140.6 3.280043 3 66.0 65.5 9.6808 29.8890 3.22 140.4 3.280899 4 67.0 66.5 9.6623 29.9076 3.22 140.3 3.281254 3 68.0 67.5 9.6389 29.9230 3.20 139.5 3.280893 3 69.0 68.5 9.6298 29.9268 3.19 139.1 3.280562 3 70.0 69.4 9.6082 29.9394 3.18 138.7 3.280064 3 71.0 70.3 9.5918 29.9476 3.17 138.4 3.279563 3 72.0 71.3 9.5865 29.9489 3.17 138.1 3.279293 3 73.0 72.4 9.5775 29.9524 3.15 137.6 3.278941 4 74.0 73.4 9.5599 29.9621 3.14 136.9 3.278498 3 75.0 74.3 9.5494 29.9686 3.11 135.9 3.278303 3